code: def __call__(self):
      return self.default()
  
imports: from __future__ import annotations
  import dataclasses
  import hashlib
  import typing
  import jax
  import numpy
  from flax.experimental.nnx.nnx import errors, filterlib, tracers
label_desc: Use image node_id 5 for calling the Rngs obj's underlying member method code with example usage: obj.__call__() and returns: self